Barton hires trouble shooter Bragman

Actress Mischa Barton has hired top publicist Howard Bragman to represent her as she battles negative stories following her recent arrest for driving under the influence.

Bragman's last high-profile client was former 'Grey's Anatomy' star Isaiah Washington, who hired the PR during his gay-slur controversy last year.

Barton, 21, was arrested for driving under the influence of alcohol, possessing marijuana and driving without a license in Los Angeles at Christmas.

She was released on bail and now awaits sentencing.